The Complete Homeowner’s Guide to Asphalt Paving
Your asphalt driveway’s longevity depends on proper engineering—from subgrade preparation through final compaction. You’ll need to understand three asphalt types (HMA, WMA, cold mix), guarantee 8-12 inch excavation depth with 4-6 inch compacted base, and establish 2% minimum slope for drainage. Successful installation requires 95% compaction density, while maintenance involves sealcoating every 2-3 years and […]